Patents/Inventors

Kosuke Oura

KanagawaJP7 patents

7 Patents

US125470922026
Image-forming Roller, Charge Roller, Method for Inspecting Image-forming Roller, and Method for Inspecting Charge Roller
SYNZTEC CO., Ltd.
0 cites
US122822682025
Developing Roll and Developing Device for Use in Image-forming Apparatus Using Electrophotography
NOK CORPORATION
0 cites
US119341102024
Developing Roll
NOK CORPORATION
0 cites
US119214392024
Developing Roll
NOK CORPORATION
0 cites
US117143642023
Charging Roll
NOK CORPORATION
0 cites
US116565582023
Charging Roll
NOK CORPORATION
0 cites
US116357022023
Charging Roll
NOK CORPORATION
0 cites